Exp. 4.1 in series

Exp. 4.2 deceleration data

Charted deceleration from 147 rpm to zero.

Exp. 4.3 in series

Replaced circuit with all new components per specs here. Batt. 3,4 and Batt. 1,2 in series, taking turns on the input/output sides. No trickle charger. Watching average voltages (input+output/2). In each set, the average voltage would decrease, level out, then increase above its starting point, but the starting point on the new set compared to the startion point on the previous set ("set" meaning switcing input and output batteries) would be quite a bit lower, so that the net average was gradually decreasing over time.

Exp. 4.4 Supercharging #3,#4

Battery 3 and 4 in series on charging end, with Battery 1,2 in series on input side, with trickle charger on input batteries.